1264336416

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{12799}}^1$

素因数の和:12836

約数の個数: 144

約数和(自身を含む): 4193280000

約数和(自身を除く): 2928943584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2352, 2744, 3087, 3528, 4116, 4704, 5488, 6174, 7056, 8232, 10976, 12348, 12799, 14112, 16464, 24696, 25598, 32928, 38397, 49392, 51196, 76794, 89593, 98784, 102392, 115191, 153588, 179186, 204784, 230382, 268779, 307176, 358372, 409568, 460764, 537558, 614352, 627151, 716744, 806337, 921528, 1075116, 1228704, 1254302, 1433488, 1612674, 1843056, 1881453, 2150232, 2508604, 2866976, 3225348, 3686112, 3762906, 4300464, 4390057, 5017208, 5644359, 6450696, 7525812, 8600928, 8780114, 10034416, 11288718, 12901392, 13170171, 15051624, 17560228, 20068832, 22577436, 25802784, 26340342, 30103248, 35120456, 39510513, 45154872, 52680684, 60206496, 70240912, 79021026, 90309744, 105361368, 140481824, 158042052, 180619488, 210722736, 316084104, 421445472, 632168208, 1264336416]

約数ペア:

[(1, 1264336416), (2, 632168208), (3, 421445472), (4, 316084104), (6, 210722736), (7, 180619488), (8, 158042052), (9, 140481824), (12, 105361368), (14, 90309744), (16, 79021026), (18, 70240912), (21, 60206496), (24, 52680684), (28, 45154872), (32, 39510513), (36, 35120456), (42, 30103248), (48, 26340342), (49, 25802784), (56, 22577436), (63, 20068832), (72, 17560228), (84, 15051624), (96, 13170171), (98, 12901392), (112, 11288718), (126, 10034416), (144, 8780114), (147, 8600928), (168, 7525812), (196, 6450696), (224, 5644359), (252, 5017208), (288, 4390057), (294, 4300464), (336, 3762906), (343, 3686112), (392, 3225348), (441, 2866976), (504, 2508604), (588, 2150232), (672, 1881453), (686, 1843056), (784, 1612674), (882, 1433488), (1008, 1254302), (1029, 1228704), (1176, 1075116), (1372, 921528), (1568, 806337), (1764, 716744), (2016, 627151), (2058, 614352), (2352, 537558), (2744, 460764), (3087, 409568), (3528, 358372), (4116, 307176), (4704, 268779), (5488, 230382), (6174, 204784), (7056, 179186), (8232, 153588), (10976, 115191), (12348, 102392), (12799, 98784), (14112, 89593), (16464, 76794), (24696, 51196), (25598, 49392), (32928, 38397)]